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Residential & Commercial Electrician Serving Hopkinton, NH

With over 50 years of experience, R & T Electric is a trusted, local provider of electrical installation, upgrade, and repair services for homeowners and businesses in Hopkinton, New Hampshire, and neighboring towns. Whether you are looking for a new electrical system, want to upgrade your existing system, or need help with troubleshooting and repairs, you can count on the licensed and insured professionals at R & T Electric.


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Indoor & Outdoor Electrical Installation, Upgrades & Repair

Contact Us for All of Your Residential & Commercial Electrical Needs

At R & T Electric, no electrical project is too large or too small for our licensed and insured electricians. Contact us today to discuss your project!

Commercial Electrical Services for Hopkinton Businesses of All Sizes

Whether your Hopkinton business is large or small, you can count on our expert technicians for all your electrical installation, maintenance, and repair needs. With our 30-foot bucket truck, we will complete your project quickly and efficiently—keeping your company running at full capacity. We provide a variety of electrical services for commercial properties. 

Commercial Electric Installation, Repair, & Upgrades

Commercial Lighting Retrofit Services

Commercial Generator Installation & Service

Affordable & Reliable Home Electrical Contractors

Our electrical technicians have the knowledge and experience to address your Hopkinton home's electrical needs—at a price you can afford. Check out our Residential Electrical Services page for further details!

Home Electrical Installation & Upgrades

Electric Wiring for Pools, Hot Tubs & Saunas

Outdoor Power Installation & Landscape Lighting

Miscellaneous Home Electrical Projects

Home Generator Installation & Service

Electrician's Supplies

 Authorized Distributor & Installer of Generac® Generators in Hopkinton, New Hampshire

R & T Electric is an authorized distributor and installer of residential and commercial Generac® generators, serving homeowners and businesses in Hopkinton and surrounding communities. Generac® offers over 60 years of power generation experience and is one of the most trusted brands in the industry.

Frequently Asked Questions

  • Signs that your electrical system may need an upgrade include frequent circuit breaker trips, flickering lights, outdated wiring or panels, insufficient power supply for your needs, or the presence of ungrounded outlets. Contact us so we can assess your system and determine if an upgrade is necessary.

  • Signs of electrical wiring problems can include frequent power surges, dimming or flickering lights, discolored or warm outlets, burning smells, sparking outlets, or frequently blown fuses. If you notice any of these signs, contact us as soon as possible so we can inspect your wiring to identify and address any potential issues.

  • To improve energy efficiency, consider upgrading to energy-efficient lighting such as LED bulbs, installing programmable thermostats to regulate heating and cooling, ensuring proper insulation to minimize energy loss, and using power strips to manage standby power consumption. Our electricians can also assess your electrical system and recommend energy-efficient upgrades or solutions specific to your needs.

  • While simple tasks like changing light bulbs or resetting circuit breakers may be safe for homeowners, electrical repairs and installations are best left to our licensed electricians. Electrical work can be dangerous and puts your home at risk if not done correctly. Our professional electricians have the training, experience, and knowledge to safely handle your electrical projects, ensuring compliance with electrical codes and minimizing the risk of electrical accidents.

  • Yes! We are an authorized installer of Generac® whole-house generators, backup generators, and portable generators. Contact us to discuss the best option for your needs and budget.

  • Yes. Whether it is connecting new appliances, installing a ceiling fan, adding outlets, or upgrading electrical panels, we will ensure your electrical installations are done safely, efficiently, and in compliance with applicable electrical codes and regulations.

  • Yes. From outdoor power outlets and receptacles, to security system wiring, to exterior lighting—our team can install the power you need to enjoy your yard and accent your landscaping.

  • Yes. Electricity and water don’t mix so we highly recommend having one of our electricians wire your pool or hot tub. We will ensure your equipment is grounded correctly and your wiring is properly sized and protected to keep you and your family safe.

  • Yes. This is quite a complex process and best left to a professional. Our licensed electricians will safely remove your knob and tube wiring and replace it with new electrical wiring, outlets, and fixtures. We will also replace your old fuse box with a breaker box supplying at least 100 amps.

Reviews for R&T Electric

R&T Electric is located  in Concord, and proudly provides electrical services to all of New Hampshire.

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